US4478287A - Well control method and apparatus - Google Patents
Well control method and apparatus Download PDFInfo
- Publication number
- US4478287A US4478287A US06/461,645 US46164583A US4478287A US 4478287 A US4478287 A US 4478287A US 46164583 A US46164583 A US 46164583A US 4478287 A US4478287 A US 4478287A
- Authority
- US
- United States
- Prior art keywords
- wellhead
- well
- blowout preventer
- casing
- conductor casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 34
- 239000004020 conductor Substances 0.000 claims abstract description 104
- 238000005553 drilling Methods 0.000 claims abstract description 89
- 238000007667 floating Methods 0.000 claims abstract description 13
- 239000004568 cement Substances 0.000 claims description 8
- 238000013022 venting Methods 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 10
- 241000282472 Canis lupus familiaris Species 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 6
- 230000000295 complement effect Effects 0.000 description 6
- 238000005755 formation reaction Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 241000239290 Araneae Species 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000002706 hydrostatic effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000000284 resting effect Effects 0.000 description 3
- JZUFKLXOESDKRF-UHFFFAOYSA-N Chlorothiazide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC2=C1NCNS2(=O)=O JZUFKLXOESDKRF-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000011499 joint compound Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/001—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor specially adapted for underwater drilling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/12—Underwater drilling
- E21B7/128—Underwater drilling from floating support with independent underwater anchored guide base
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (17)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/461,645 US4478287A (en) | 1983-01-27 | 1983-01-27 | Well control method and apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/461,645 US4478287A (en) | 1983-01-27 | 1983-01-27 | Well control method and apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
US4478287A true US4478287A (en) | 1984-10-23 |
Family
ID=23833393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US06/461,645 Expired - Fee Related US4478287A (en) | 1983-01-27 | 1983-01-27 | Well control method and apparatus |
Country Status (1)
Country | Link |
---|---|
US (1) | US4478287A (en) |
Cited By (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2584770A1 (en) * | 1985-04-18 | 1987-01-16 | Mobil Oil Corp | CENTRAL CONNECTION OF UPRIGHT COLUMN |
US5145006A (en) * | 1991-06-27 | 1992-09-08 | Cooper Industries, Inc. | Tubing hanger and running tool with preloaded lockdown |
US5159982A (en) * | 1991-07-26 | 1992-11-03 | Cooper Industries, Inc. | Double walled riser |
US5255743A (en) * | 1991-12-19 | 1993-10-26 | Abb Vetco Gray Inc. | Simplified wellhead connector |
US5687793A (en) * | 1996-03-15 | 1997-11-18 | Dril-Quip, Inc. | Apparatus for use in lowering a well pipe into alignment with a subsea conduit |
US5983822A (en) * | 1998-09-03 | 1999-11-16 | Texaco Inc. | Polygon floating offshore structure |
WO2000001894A1 (en) * | 1998-07-06 | 2000-01-13 | Seahorse Equipment Corporation | Well riser lateral restraint and installation system for offshore platform |
US6041865A (en) * | 1997-10-31 | 2000-03-28 | Exmar Offshore Company | Method and apparatus for moving a diverter |
US6089321A (en) * | 1998-03-16 | 2000-07-18 | Hydril Company | Pressure balanced choke and kill line connector |
US6179057B1 (en) * | 1998-08-03 | 2001-01-30 | Baker Hughes Incorporated | Apparatus and method for killing or suppressing a subsea well |
US6231265B1 (en) * | 1999-02-26 | 2001-05-15 | Schlumberger Technology Corporation | Self-aligning subsea latch mechanism |
US6230645B1 (en) | 1998-09-03 | 2001-05-15 | Texaco Inc. | Floating offshore structure containing apertures |
US6244359B1 (en) * | 1998-04-06 | 2001-06-12 | Abb Vetco Gray, Inc. | Subsea diverter and rotating drilling head |
US6367554B1 (en) * | 2000-05-26 | 2002-04-09 | Cooper Cameron Corporation | Riser method and apparatus |
US20040134666A1 (en) * | 2003-01-13 | 2004-07-15 | Alan Orr | Blow out preventer handling system |
US20050269102A1 (en) * | 2004-06-03 | 2005-12-08 | Dril-Quip | Tieback connector |
US20060076141A1 (en) * | 2004-10-06 | 2006-04-13 | Fmc Technologies, Inc. | Universal connection interface for subsea completion systems |
US20090025936A1 (en) * | 2004-02-26 | 2009-01-29 | Des Enhanced Recovery Limited | Connection system for subsea flow interface equipment |
US7487837B2 (en) * | 2004-11-23 | 2009-02-10 | Weatherford/Lamb, Inc. | Riser rotating control device |
US20090266542A1 (en) * | 2006-09-13 | 2009-10-29 | Cameron International Corporation | Capillary injector |
US20090294125A1 (en) * | 2003-05-31 | 2009-12-03 | Cameron International Corporation | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US20100025034A1 (en) * | 2006-12-18 | 2010-02-04 | Cameron International Corporation | Apparatus and method for processing fluids from a well |
US20100044038A1 (en) * | 2006-12-18 | 2010-02-25 | Cameron International Corporation | Apparatus and method for processing fluids from a well |
US7836946B2 (en) | 2002-10-31 | 2010-11-23 | Weatherford/Lamb, Inc. | Rotating control head radial seal protection and leak detection systems |
US7926593B2 (en) | 2004-11-23 | 2011-04-19 | Weatherford/Lamb, Inc. | Rotating control device docking station |
US20110100710A1 (en) * | 2008-04-04 | 2011-05-05 | Ocean Riser Systems As | Systems and methods for subsea drilling |
US7997345B2 (en) | 2007-10-19 | 2011-08-16 | Weatherford/Lamb, Inc. | Universal marine diverter converter |
CN102444390A (en) * | 2010-10-11 | 2012-05-09 | 李相方 | Emergency rescuing device for incontrollable blowout |
US8286734B2 (en) | 2007-10-23 | 2012-10-16 | Weatherford/Lamb, Inc. | Low profile rotating control device |
US8322432B2 (en) | 2009-01-15 | 2012-12-04 | Weatherford/Lamb, Inc. | Subsea internal riser rotating control device system and method |
US8347983B2 (en) | 2009-07-31 | 2013-01-08 | Weatherford/Lamb, Inc. | Drilling with a high pressure rotating control device |
US8347982B2 (en) | 2010-04-16 | 2013-01-08 | Weatherford/Lamb, Inc. | System and method for managing heave pressure from a floating rig |
US20140174754A1 (en) * | 2012-12-21 | 2014-06-26 | Hydril Usa Manufacturing Llc | Annular Blowout Preventer and Lower Marine Riser Package Connector Unit |
US8826988B2 (en) | 2004-11-23 | 2014-09-09 | Weatherford/Lamb, Inc. | Latch position indicator system and method |
US8844652B2 (en) | 2007-10-23 | 2014-09-30 | Weatherford/Lamb, Inc. | Interlocking low profile rotating control device |
US20140326462A1 (en) * | 2010-08-27 | 2014-11-06 | Bastion Technologies, Inc. | Ram Device Operable with Wellbore Tubulars |
US8881829B2 (en) * | 2010-10-07 | 2014-11-11 | David B. Redden | Backup wellhead blowout prevention system and method |
US9175542B2 (en) | 2010-06-28 | 2015-11-03 | Weatherford/Lamb, Inc. | Lubricating seal for use with a tubular |
US9359853B2 (en) | 2009-01-15 | 2016-06-07 | Weatherford Technology Holdings, Llc | Acoustically controlled subsea latching and sealing system and method for an oilfield device |
CN105971547A (en) * | 2016-06-25 | 2016-09-28 | 中国石油大学(华东) | Blowout rescue device and method for clustered well head of marine drilling platform |
US10041335B2 (en) | 2008-03-07 | 2018-08-07 | Weatherford Technology Holdings, Llc | Switching device for, and a method of switching, a downhole tool |
US10301886B2 (en) | 2013-03-15 | 2019-05-28 | Ameriforge Group Inc. | Drilling riser assemblies |
US11614190B2 (en) * | 2020-08-13 | 2023-03-28 | Fmc Technologies, Inc. | Secondary unlock tool for subsea connectors |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3313358A (en) * | 1964-04-01 | 1967-04-11 | Chevron Res | Conductor casing for offshore drilling and well completion |
US3554277A (en) * | 1957-08-01 | 1971-01-12 | Shell Oil Co | Underwater wells |
US3710859A (en) * | 1970-05-27 | 1973-01-16 | Vetco Offshore Ind Inc | Apparatus for remotely connecting and disconnecting pipe lines to and from a submerged wellhead |
GB1361296A (en) * | 1971-08-24 | 1974-07-24 | Shell Int Research | Method of placing a pedestal conductor and a conductor string used in drilling an offshore well |
US3971576A (en) * | 1971-01-04 | 1976-07-27 | Mcevoy Oilfield Equipment Co. | Underwater well completion method and apparatus |
US3999617A (en) * | 1975-09-29 | 1976-12-28 | Exxon Production Research Company | Self-supported drilling riser |
US4305468A (en) * | 1980-05-05 | 1981-12-15 | Conoco Inc. | Method for drilling wellbores from an offshore platform |
-
1983
- 1983-01-27 US US06/461,645 patent/US4478287A/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3554277A (en) * | 1957-08-01 | 1971-01-12 | Shell Oil Co | Underwater wells |
US3313358A (en) * | 1964-04-01 | 1967-04-11 | Chevron Res | Conductor casing for offshore drilling and well completion |
US3710859A (en) * | 1970-05-27 | 1973-01-16 | Vetco Offshore Ind Inc | Apparatus for remotely connecting and disconnecting pipe lines to and from a submerged wellhead |
US3971576A (en) * | 1971-01-04 | 1976-07-27 | Mcevoy Oilfield Equipment Co. | Underwater well completion method and apparatus |
GB1361296A (en) * | 1971-08-24 | 1974-07-24 | Shell Int Research | Method of placing a pedestal conductor and a conductor string used in drilling an offshore well |
US3999617A (en) * | 1975-09-29 | 1976-12-28 | Exxon Production Research Company | Self-supported drilling riser |
US4305468A (en) * | 1980-05-05 | 1981-12-15 | Conoco Inc. | Method for drilling wellbores from an offshore platform |
Cited By (105)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2584770A1 (en) * | 1985-04-18 | 1987-01-16 | Mobil Oil Corp | CENTRAL CONNECTION OF UPRIGHT COLUMN |
US4647254A (en) * | 1985-04-18 | 1987-03-03 | Mobil Oil Corporation | Marine riser structural core connector |
US5145006A (en) * | 1991-06-27 | 1992-09-08 | Cooper Industries, Inc. | Tubing hanger and running tool with preloaded lockdown |
US5159982A (en) * | 1991-07-26 | 1992-11-03 | Cooper Industries, Inc. | Double walled riser |
US5255743A (en) * | 1991-12-19 | 1993-10-26 | Abb Vetco Gray Inc. | Simplified wellhead connector |
US5687793A (en) * | 1996-03-15 | 1997-11-18 | Dril-Quip, Inc. | Apparatus for use in lowering a well pipe into alignment with a subsea conduit |
US6041865A (en) * | 1997-10-31 | 2000-03-28 | Exmar Offshore Company | Method and apparatus for moving a diverter |
US6089321A (en) * | 1998-03-16 | 2000-07-18 | Hydril Company | Pressure balanced choke and kill line connector |
US6244359B1 (en) * | 1998-04-06 | 2001-06-12 | Abb Vetco Gray, Inc. | Subsea diverter and rotating drilling head |
WO2000001894A1 (en) * | 1998-07-06 | 2000-01-13 | Seahorse Equipment Corporation | Well riser lateral restraint and installation system for offshore platform |
GB2361946A (en) * | 1998-07-06 | 2001-11-07 | Seahorse Equip Corp | Well riser lateral restraint and installation system for offshore platform |
GB2361946B (en) * | 1998-07-06 | 2002-09-25 | Seahorse Equip Corp | Well riser lateral restraint and installation system for offshore platform |
US6561735B1 (en) * | 1998-07-06 | 2003-05-13 | Seahorse Equipment Corporation | Well riser lateral restraint and installation system for offshore platform |
US6179057B1 (en) * | 1998-08-03 | 2001-01-30 | Baker Hughes Incorporated | Apparatus and method for killing or suppressing a subsea well |
US5983822A (en) * | 1998-09-03 | 1999-11-16 | Texaco Inc. | Polygon floating offshore structure |
US6230645B1 (en) | 1998-09-03 | 2001-05-15 | Texaco Inc. | Floating offshore structure containing apertures |
US6231265B1 (en) * | 1999-02-26 | 2001-05-15 | Schlumberger Technology Corporation | Self-aligning subsea latch mechanism |
US6367554B1 (en) * | 2000-05-26 | 2002-04-09 | Cooper Cameron Corporation | Riser method and apparatus |
US8746332B2 (en) | 2002-07-16 | 2014-06-10 | Cameron Systems (Ireland) Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US8733436B2 (en) | 2002-07-16 | 2014-05-27 | Cameron Systems (Ireland) Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US10107069B2 (en) | 2002-07-16 | 2018-10-23 | Onesubsea Ip Uk Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US9556710B2 (en) | 2002-07-16 | 2017-01-31 | Onesubsea Ip Uk Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US8167049B2 (en) | 2002-07-16 | 2012-05-01 | Cameron Systems (Ireland) Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US8469086B2 (en) | 2002-07-16 | 2013-06-25 | Cameron Systems (Ireland) Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US20110226483A1 (en) * | 2002-07-16 | 2011-09-22 | Cameron International Corporation | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US7836946B2 (en) | 2002-10-31 | 2010-11-23 | Weatherford/Lamb, Inc. | Rotating control head radial seal protection and leak detection systems |
US8113291B2 (en) | 2002-10-31 | 2012-02-14 | Weatherford/Lamb, Inc. | Leak detection method for a rotating control head bearing assembly and its latch assembly using a comparator |
US8353337B2 (en) | 2002-10-31 | 2013-01-15 | Weatherford/Lamb, Inc. | Method for cooling a rotating control head |
US7934545B2 (en) | 2002-10-31 | 2011-05-03 | Weatherford/Lamb, Inc. | Rotating control head leak detection systems |
US8714240B2 (en) | 2002-10-31 | 2014-05-06 | Weatherford/Lamb, Inc. | Method for cooling a rotating control device |
US6955223B2 (en) * | 2003-01-13 | 2005-10-18 | Helmerich & Payne, Inc. | Blow out preventer handling system |
US20040134666A1 (en) * | 2003-01-13 | 2004-07-15 | Alan Orr | Blow out preventer handling system |
US8573306B2 (en) | 2003-05-31 | 2013-11-05 | Cameron Systems (Ireland) Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US20090294125A1 (en) * | 2003-05-31 | 2009-12-03 | Cameron International Corporation | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US20100206547A1 (en) * | 2003-05-31 | 2010-08-19 | Cameron International Corporation | Apparatus and Method for Recovering Fluids From a Well and/or Injecting Fluids Into a Well |
US20100206546A1 (en) * | 2003-05-31 | 2010-08-19 | Cameron International Corporation | Apparatus and Method for Recovering Fluids From a Well and/or Injecting Fluids Into a Well |
US8622138B2 (en) | 2003-05-31 | 2014-01-07 | Cameron Systems (Ireland) Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US20090301728A1 (en) * | 2003-05-31 | 2009-12-10 | Cameron International Corporation | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US8272435B2 (en) | 2003-05-31 | 2012-09-25 | Cameron Systems (Ireland) Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US7992633B2 (en) | 2003-05-31 | 2011-08-09 | Cameron Systems (Ireland) Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US7992643B2 (en) | 2003-05-31 | 2011-08-09 | Cameron Systems (Ireland) Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US8540018B2 (en) | 2003-05-31 | 2013-09-24 | Cameron Systems (Ireland) Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US8220535B2 (en) | 2003-05-31 | 2012-07-17 | Cameron Systems (Ireland) Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US8281864B2 (en) | 2003-05-31 | 2012-10-09 | Cameron Systems (Ireland) Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US8122948B2 (en) | 2003-05-31 | 2012-02-28 | Cameron Systems (Ireland) Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US8066067B2 (en) | 2003-05-31 | 2011-11-29 | Cameron International Corporation | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US8091630B2 (en) | 2003-05-31 | 2012-01-10 | Cameron Systems (Ireland) Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US20090301727A1 (en) * | 2003-05-31 | 2009-12-10 | Cameron International Corporation | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
US20100206576A1 (en) * | 2003-05-31 | 2010-08-19 | Cameron International Corporation | Apparatus and Method for Recovering Fluids From a Well and/or Injecting Fluids Into a Well |
US8066076B2 (en) * | 2004-02-26 | 2011-11-29 | Cameron Systems (Ireland) Limited | Connection system for subsea flow interface equipment |
US20090025936A1 (en) * | 2004-02-26 | 2009-01-29 | Des Enhanced Recovery Limited | Connection system for subsea flow interface equipment |
US9260944B2 (en) | 2004-02-26 | 2016-02-16 | Onesubsea Ip Uk Limited | Connection system for subsea flow interface equipment |
US8776891B2 (en) | 2004-02-26 | 2014-07-15 | Cameron Systems (Ireland) Limited | Connection system for subsea flow interface equipment |
US7503391B2 (en) * | 2004-06-03 | 2009-03-17 | Dril-Quip, Inc. | Tieback connector |
US20050269102A1 (en) * | 2004-06-03 | 2005-12-08 | Dril-Quip | Tieback connector |
US20060076141A1 (en) * | 2004-10-06 | 2006-04-13 | Fmc Technologies, Inc. | Universal connection interface for subsea completion systems |
US7490673B2 (en) * | 2004-10-06 | 2009-02-17 | Fmc Technologies, Inc. | Universal connection interface for subsea completion systems |
US8408297B2 (en) | 2004-11-23 | 2013-04-02 | Weatherford/Lamb, Inc. | Remote operation of an oilfield device |
US8701796B2 (en) | 2004-11-23 | 2014-04-22 | Weatherford/Lamb, Inc. | System for drilling a borehole |
US7487837B2 (en) * | 2004-11-23 | 2009-02-10 | Weatherford/Lamb, Inc. | Riser rotating control device |
US8939235B2 (en) | 2004-11-23 | 2015-01-27 | Weatherford/Lamb, Inc. | Rotating control device docking station |
US9404346B2 (en) | 2004-11-23 | 2016-08-02 | Weatherford Technology Holdings, Llc | Latch position indicator system and method |
US8826988B2 (en) | 2004-11-23 | 2014-09-09 | Weatherford/Lamb, Inc. | Latch position indicator system and method |
US9784073B2 (en) | 2004-11-23 | 2017-10-10 | Weatherford Technology Holdings, Llc | Rotating control device docking station |
US7926593B2 (en) | 2004-11-23 | 2011-04-19 | Weatherford/Lamb, Inc. | Rotating control device docking station |
US10024154B2 (en) | 2004-11-23 | 2018-07-17 | Weatherford Technology Holdings, Llc | Latch position indicator system and method |
US8066063B2 (en) | 2006-09-13 | 2011-11-29 | Cameron International Corporation | Capillary injector |
US20090266542A1 (en) * | 2006-09-13 | 2009-10-29 | Cameron International Corporation | Capillary injector |
US20100025034A1 (en) * | 2006-12-18 | 2010-02-04 | Cameron International Corporation | Apparatus and method for processing fluids from a well |
US8297360B2 (en) | 2006-12-18 | 2012-10-30 | Cameron International Corporation | Apparatus and method for processing fluids from a well |
US8104541B2 (en) | 2006-12-18 | 2012-01-31 | Cameron International Corporation | Apparatus and method for processing fluids from a well |
US9291021B2 (en) | 2006-12-18 | 2016-03-22 | Onesubsea Ip Uk Limited | Apparatus and method for processing fluids from a well |
US20100044038A1 (en) * | 2006-12-18 | 2010-02-25 | Cameron International Corporation | Apparatus and method for processing fluids from a well |
US8776893B2 (en) | 2006-12-18 | 2014-07-15 | Cameron International Corporation | Apparatus and method for processing fluids from a well |
US7997345B2 (en) | 2007-10-19 | 2011-08-16 | Weatherford/Lamb, Inc. | Universal marine diverter converter |
US8286734B2 (en) | 2007-10-23 | 2012-10-16 | Weatherford/Lamb, Inc. | Low profile rotating control device |
US8844652B2 (en) | 2007-10-23 | 2014-09-30 | Weatherford/Lamb, Inc. | Interlocking low profile rotating control device |
US10087701B2 (en) | 2007-10-23 | 2018-10-02 | Weatherford Technology Holdings, Llc | Low profile rotating control device |
US9004181B2 (en) | 2007-10-23 | 2015-04-14 | Weatherford/Lamb, Inc. | Low profile rotating control device |
US10041335B2 (en) | 2008-03-07 | 2018-08-07 | Weatherford Technology Holdings, Llc | Switching device for, and a method of switching, a downhole tool |
US20110100710A1 (en) * | 2008-04-04 | 2011-05-05 | Ocean Riser Systems As | Systems and methods for subsea drilling |
US9816323B2 (en) * | 2008-04-04 | 2017-11-14 | Enhanced Drilling As | Systems and methods for subsea drilling |
US9222311B2 (en) | 2008-04-04 | 2015-12-29 | Ocean Riser Systems AS Lilleakerveien 2B | Systems and methods for subsea drilling |
US8640778B2 (en) * | 2008-04-04 | 2014-02-04 | Ocean Riser Systems As | Systems and methods for subsea drilling |
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